CVE-2026-93810
cachefiles: Fix double fput
HIGH
7
CVSS Score
Published: September 24, 2026 at 04:02 PM UTC
Updated: October 3, 2026 at 11:17 AM UTC
1 product affected across 1 vendorLinux Kernel
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Severity
HIGH7
Exploit prediction
EPSS 0.1%
Description
In the Linux kernel, the following vulnerability has been resolved: cachefiles: Fix double fput Fix a double fput() in error handling in cachefiles_create_tmpfile().
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
6.1 ≤ v < 6.1.1896.1 ≤ v < 6.12.1116.1 ≤ v < 6.18.536.1 ≤ v < 6.6.1586.1 ≤ v < 7.224a81759b65fa85767739999d91523691c5e2ea56.1
Vendor states this is fixed in 246098a2b8e88761e92cf82c1be1ec576437b176 (fixed)
Vendor states this is fixed in 90b306eee037d0a6a8f4aac834b46e05c5ddd0bf (fixed)
Vendor states this is fixed in af6830cc12dfe86c832dccc9c9878a93aaa22f83 (fixed)
Vendor states this is fixed in e582a3e99584d5a634a3cbce4b12e9381fd5d964 (fixed)
Vendor states this is fixed in e9c2e68c3890a935abbd5f54dbce653f9a16836c (fixed)
Vendor states this is fixed in 6.1 (unaffected)
Vendor states this is fixed in 6.1.189 (unaffected)
Vendor states this is fixed in 6.12.111 (unaffected)
Vendor states this is fixed in 6.18.53 (unaffected)
Vendor states this is fixed in 6.6.158 (unaffected)
Vendor states this is fixed in 7.2 (unaffected)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.
References (5)
CVSS
7HIGHLinux
Vector?
Quick Info
StatusRECEIVED
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